LMX Sirex

Car of the Day #298: LMX Sirex — Uncommon character

LMX Sirex
LMX Sirex coupé (and bare bodies) from above • source unknown

Years ago, when researching the genesis of a bunch of ’60s concept cars, I came across a name, LMX, that I hadn't heard before, who exhibited at the 1968 Turin Motor Show in Italy. 

Sort of.

See, the Linea Moderna Executive Automobile S.R.L. company couldn't afford an official Turin Motor Show stand that year. (Did it spend all of its cash on letters for desk plaques? Or a retainer for its designer, the almost-ready-to-retire Franco Scaglione?) 

During Scaglione’s earlier career, he worked on many notable vehicles, and one of my favourites of his must be the NSU Prinz Sport Spider Wankel — the first-ever rotary-powered production car.

Later, though?

This Sirex, to my eyes a ‘Tutto 99 cent’ Corvette, and less-than-memorable designs for Intermeccanica, including the Apollo GT…

By 1968, Scaglione had taken up work by clothing this startup Italian automaker's 2-seat mostly fiberglass sports car. It's similar, actually, to a TVR or Marcos of that vintage. With a backbone chassis and much smaller overall dimensions than larger V8-powered rivals, the Sirex was developed as a contemporary, nimble design.

LMX Sirex’ exceedingly light (~74 kg) chassis and its Ford engine. • LMX

The 2.3-litre V6 engine from a Ford Taunus. Be still, my beating heart.

Horsepower should have been at about 125, and good for a top speed of 180 km/h (112 mph) in the Taunus — surely faster here. Quick, but not earth-shattering.

Some LMX Sirex models are said to have been tuned to 180 horsepower, and the firm even experimented with turbocharging, extracting a healthier 210 hp from examples so equipped. 

I said “examples,” yes. Sources say 42 were made, but I find even that difficult to believe — where did they all go? And in today's collector car world, and one where we have Bring A Trailer for unearthing a number of gold nuggets every morning (no I’m not a subscriber), where did these cars disappear to? 

Story continues after sources…

READ NEXT: The definitive LMX Sirex book, published in Italy by ASI Service, a club specializing in keeping Italian classic cars alive & well-documented. Auto Class Magazine has a 2022 road test and interview with Renato Montalbano, a key member of the LMX fraternity, a Sirex owner since 1974(!)…and the author of the book linked above. ;)

A story on the car by Máté Petrany, at The Autopian. Richard Heseltine’s article at BelowTheRadar.com. Auto & Design magazine covered the 2022 LMX exhibit at Italy’s National Automobile Museum of Turin.